# Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet
**Wikidata**: [Q74503207](https://www.wikidata.org/wiki/Q74503207)  
**Source**: https://4ort.xyz/entity/lenovo-c1040-xeon-e5-2673v4-20c-2-3ghz-40g-ethernet-q74503207

## Summary
The Lenovo C1040 is a supercomputer featuring the Xeon E5-2673v4 processor (20 cores, 2.3GHz), 40G Ethernet, and Linux as its operating system. It was manufactured by Lenovo, a Chinese multinational technology company, and is classified as a high-performance computing system.

## Key Facts
- **Instance of**: Supercomputer
- **Manufacturer**: Lenovo (established in 1984, headquartered in Beijing, China)
- **Operating System**: Linux (inception: September 17, 1991)
- **Processor**: Xeon E5-2673v4 (20 cores, 2.3GHz)
- **Networking**: 40G Ethernet
- **Top500 System ID**: 179466
- **Lenovo Employee Count**: 77,000 (as of July 19, 2023)

## FAQs
### Q: What is the Lenovo C1040, and what processor does it use?
A: The Lenovo C1040 is a supercomputer featuring the Xeon E5-2673v4 processor, which has 20 cores and operates at 2.3GHz. It runs on Linux and supports 40G Ethernet networking.

### Q: Who manufactures the Lenovo C1040, and when was Lenovo founded?
A: The Lenovo C1040 is manufactured by Lenovo, a Chinese multinational technology company established in 1984.

### Q: What operating system does the Lenovo C1040 use?
A: The Lenovo C1040 runs on Linux, a Unix-like operating system first released on September 17, 1991.

### Q: What is the Top500 system ID for the Lenovo C1040?
A: The Lenovo C1040 is assigned the Top500 system ID 179466.

## Why It Matters
The Lenovo C1040 represents a significant entry in the supercomputing landscape, leveraging Intel’s Xeon E5-2673v4 processor for high-performance computing tasks. Its 40G Ethernet capability enhances network efficiency, while Linux ensures robust and scalable performance. As part of Lenovo’s portfolio, the C1040 reflects the company’s commitment to advanced computing solutions, catering to industries requiring powerful and reliable computational infrastructure. Its inclusion in the Top500 list underscores its performance and relevance in the field of high-performance computing.

## Notable For
- **High-Performance Processor**: Equipped with the Xeon E5-2673v4, a 20-core processor running at 2.3GHz, optimized for demanding computational workloads.
- **40G Ethernet Support**: Features 40G Ethernet networking, enabling faster data transfer and improved network performance.
- **Linux-Based**: Runs on Linux, a widely used open-source operating system known for its stability and scalability in high-performance environments.
- **Top500 Recognition**: Listed under Top500 system ID 179466, indicating its ranking in the global supercomputing landscape.
- **Lenovo Manufacturing**: Produced by Lenovo, a leading Chinese technology company with a strong presence in electronics and computer hardware.

## Body
### Overview
The Lenovo C1040 is a supercomputer designed for high-performance computing tasks. It is manufactured by Lenovo, a prominent Chinese technology company, and is classified as a supercomputer in the Top500 list.

### Hardware Specifications
The system features the Xeon E5-2673v4 processor, which has 20 cores and operates at a base clock speed of 2.3GHz. This processor is designed to handle computationally intensive workloads efficiently. Additionally, the C1040 supports 40G Ethernet networking, which enhances data transfer speeds and overall system performance.

### Operating System
The Lenovo C1040 runs on Linux, an open-source operating system known for its stability and scalability. Linux was first released on September 17, 1991, and has since become a standard in high-performance computing environments.

### Manufacturer Details
Lenovo, the manufacturer of the C1040, was established in 1984 and is headquartered in Beijing, China. As of July 19, 2023, the company employed approximately 77,000 people. Lenovo operates in the electronics and computer hardware industry, producing a wide range of products, including servers and supercomputers.

### Top500 Classification
The Lenovo C1040 is listed under Top500 system ID 179466, indicating its position in the global ranking of supercomputers. This classification reflects its performance and capabilities in high-performance computing tasks.